Robust palmprint identification based on directional representations and compressed sensing.

Hengjian Li Jiashu Zhang Lianhai Wang

Published in: Multim. Tools Appl. (2014)

Keyphrases

compressed sensing
palmprint
palmprint recognition
image reconstruction
random projections
sparse representation
recognition algorithm
feature extraction
natural images
data sets
medical images
signal processing
image classification
image analysis
multiresolution
coarse to fine